Assembly base for portable electronic router



FIG. 1 is a perspective view of an assembly base for portable electronic router:

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict unclaimed subject matter of the assembly base for portable electronic router only and form no part of the claimed design. 

The ornamental design for an assembly base for portable electronic router, as shown and described. 